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Princess|Lab Grown|IGI

0.75ct D SI1 Princess Lab Grown Diamond

VG • D/SI1 • IGI LG821654520

Certificate IGI LG821654520

Diamond specifications and retailer prices

From €413 EUR
As of October 31, 2026
Save €434 EUR (51%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €846 EUR at Jared · As of October 30, 2026
View at Jared

About this 0.75ct lab-grown princess diamond

This 0.75ct lab-grown princess sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG821654520 or 821654520. Listed at 4 retailers as of October 30, 2026, with prices from €413 to €846, a €434 spread on the same certified stone. Jared lists it at €846. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.75
Carat
D
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG821654520
Dimensions4.91 × 4.81 × 3.62 mm
L/W Ratio1.02
Top View
4.91 mm4.81 mm0.75 ctD / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821654520
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 75.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €846 EUR|Low: €413 EUR|High: €846 EUR|Avg: €567 EUR
Jared
Retailer 2
Retailer 3
Retailer 4
October 1, 2026
Retailer 3€413 EUR
Retailer 2€543 EUR
Retailer 4€543 EUR
Jared€846 EUR

3 data points across 4 retailers

4 retailers€413 EUR to €846 EUR

B
Cheapest Retailer
-
€413 EUR
B
Retailer 2
-
€543 EUR
View
B
Retailer 3
-
€543 EUR
View
Most Expensive
C
Jared
159800893 · Oct 30
€846 EUR
$950 USD
View
3 more retailers have this diamond
Prices start from €413 EURSave up to €434 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B
0.75ct Princess
€413 EUR